#5E90F5#5E90F5

#5E90F5 is a light, vivid blue. Relative luminance 0.289; OKLCH L 66.6% C 0.160 H 262.9°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#5E90F5
RGB	rgb(94, 144, 245)
HSL	hsl(220, 88%, 66%)
HSV	hsv(220, 62%, 96%)
CMYK	cmyk(61.6%, 41.2%, 0%, 3.9%)
CIE-LAB	lab(60.71, 13.78, -55.66)
CIE-LCH	lch(60.71, 57.34, 283.90°)
OKLab	oklab(66.58% -0.0197 -0.1585)
OKLCH	oklch(66.58% 0.16 262.9)
XYZ	xyz(31.0650, 28.9160, 90.3127)
Luminance	0.2892 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E90F5 #F5C35E

analogous

#5EDCF5 #5E90F5 #785EF5

triadic

#5E90F5 #F55E90 #90F55E

tetradic

#5E90F5 #F55EDC #F5C35E #5EF578

square

#5E90F5 #F55EDC #F5C35E #5EF578

split-complementary

#5E90F5 #F5785E #DCF55E

monochromatic

#0D4CCC #2468F1 #5E90F5 #98B8F9 #D1DFFC

Accessibility & contrast

On white

3.10

#5E90F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#5E90F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E90F5

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E90F5	#FFFFFF	#000000	##000000
##5E90F5	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#639AF9

Deuteranopia (green-blind)

#4C8CF3

Tritanopia (blue-blind)

#00A7B7

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5e90f5;
/* rgb */ color: rgb(94, 144, 245);
/* oklch */ color: oklch(66.6% 0.160 262.9);

Tailwind

colors: {
  custom: {
    50: '#98b0f9',
    500: '#5e90f5',
    950: '#000000',
  },
}

SCSS

$custom: #5e90f5;
$custom-light: #98b0f9;
$custom-dark: #000000;

JSON

{
  "hex": "#5e90f5",
  "rgb": {
    "r": 94,
    "g": 144,
    "b": 245
  },
  "hsl": {
    "h": 220.132,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.66577,
    "c": 0.15975,
    "h": 262.9
  },
  "luminance": 0.28919
}

Semantic roles & 50–950 ramp

primary

#5E90F5

secondary

#F0E0BF

accent

#9901E5

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #5E90F5

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →